IoT & Smart Home · head to head
MQTT vs Homey

Homey
IoT & Smart Home
Connect all your smart home devices in one app
- From
- On request
- Rated
- -
The short version
- Only MQTT has a free tier, so it costs nothing to try first.
- Each has a real cost: MQTT mQTT is an OASIS standard messaging protocol maintained by a standards committee, not sold by a vendor; there is no company-controlled price list, subscription, or edition to compare because implementations are independent open source or commercial products built on the spec; Homey homey Cloud without a subscription connects at most 5 devices
- They diverge on capability: MQTT covers Publish-Subscribe, Homey covers Multi-protocol support.
Where they differ
Only the attributes on which MQTT and Homey actually diverge.
Identical on both: user rating (Not yet rated), category (IoT & Smart Home).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in MQTT
- Publish-Subscribe
- Lightweight
- QoS Levels
- Retained Messages
- IoT platforms
- Home automation
- Cloud services
- Edge devices
Only in Homey
- Multi-protocol support
- Advanced flows
- Voice control
- Energy insights
- Timeline
- Zones
- Google Assistant
- Amazon Alexa
What people use each for
The jobs each tool is most often brought in to do.
MQTT
- IoT messagingnot Homey
- Sensor datanot Homey
- Real-time updatesnot Homey
- Device telemetrynot Homey
Homey
- Bringing Zigbee, Z-Wave, Wi-Fi and Bluetooth devices from different brands into one appnot MQTT
- Building home automations visually with Flownot MQTT
- Charting device and sensor history through Insightsnot MQTT
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
MQTT
- MQTT is an OASIS standard messaging protocol maintained by a standards committee, not sold by a vendor; there is no company-controlled price list, subscription, or edition to compare because implementations are independent open source or commercial products built on the spec
Homey
- Homey Cloud without a subscription connects at most 5 devices
- Unlimited devices require the Homey Premium subscription at $2.99 per month
- Advanced Flow, Insights, and Logic and Variables are locked behind Homey Premium
- The free month of Premium is only offered to new subscribers signing up through iOS or Android
Pricing, plan by plan
MQTT
Free- Open ProtocolFree
- Publish-subscribe
- Lightweight
- QoS levels
Homey
On request- Homey Pro$399/month
- Local processing
- 1000+ apps
- Advanced flows
- Homey Bridge$69/month
- Cloud processing
- 500+ apps
- Basic flows
Which should you pick?
Choose MQTT if
- You need publish-subscribe.
- You want to start without paying.
- You work on Any platform, Embedded devices, Cloud, Edge computing.
- You also want lightweight.
Choose Homey if
- You need multi-protocol support.
- You work on IOS, Android, Web.
- You also want advanced flows.
Questions people ask
- Is MQTT or Homey better?
- Neither clearly leads. MQTT starts at Free and Homey at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, MQTT or Homey?
- MQTT has a free tier; the other does not. Paid plans start at Free for MQTT and On request for Homey.
- Does MQTT or Homey run on more platforms?
- MQTT runs on Any platform, Embedded devices, Cloud, Edge computing. Homey runs on IOS, Android, Web.
- Can I use MQTT for free?
- Yes. MQTT has a free tier, so you can try it without paying. Homey starts at On request.
- What is MQTT best used for?
- MQTT is most often used for iot messaging, sensor data, real-time updates, device telemetry. Of those, iot messaging and sensor data are not what Homey is typically brought in for.
- What can MQTT do that Homey cannot?
- MQTT covers Publish-Subscribe, Lightweight, QoS Levels, Retained Messages. Homey covers Multi-protocol support, Advanced flows, Voice control, Energy insights.
Related pages
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- Homey vs August Smart Lock
- Homey vs Crestron
- Homey vs ESPHome
- Homey vs Hubitat Elevation
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- Homey vs TP-Link Kasa
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